Dental floss dispenser



FIG. 1 is a front elevational view of a dental floss dispenser showing my new design;

FIG. 2 is a left side elevational view of the dental floss dispenser;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, left, bottom perspective view thereof. 

The ornamental design for a dental floss dispenser, as shown and described. 